Preassembled manifold with thermostatic fixed-point setting for heating systems and flow meters (scale 0,5-5 l/min).
Mixing obtained through R462L thermostatic head.
Equipped with R401TG thermostatic valve, R14TG lockshield and electronic circulator compliant with ErP 2009/125/EC directive.
Optionally is possible to replace the handwheels with R478, R478M, R473, R473M thermo-electric actuators.
Outlets with 3/4"E adaptor connections.
Temperature range: 5÷110 °C
Max. working pressure: 10 bar
The kit does not include:
- K373 safety thermostat
Use key R558 (included) or R558N for the balancing.
From 4 to 7 outlets = R557Y051 cabinet.
From 8 to 12 outlets = R557Y052 cabinet.
| Code | Size |  |
 |
BIM(revit) | CAD(dxf) | Certification |
|---|---|---|---|---|---|---|
| R557FY124 | G 3/4" x 3/4"E /4 | 1 | 0 | - | - | |
| R557FY125 | G 3/4" x 3/4"E /5 | 1 | 0 | - | - | |
| R557FY126 | G 3/4" x 3/4"E /6 | 1 | 0 | - | - | |
| R557FY127 | G 3/4" x 3/4"E /7 | 1 | 0 | - | - | |
| R557FY128 | G 3/4" x 3/4"E /8 | 1 | 0 | - | - | |
| R557FY129 | G 3/4" x 3/4"E /9 | 1 | 0 | - | - | |
| R557FY130 | G 3/4" x 3/4"E /10 | 1 | 0 | - | - | |
| R557FY131 | G 3/4" x 3/4"E /11 | 1 | 0 | - | - | |
| R557FY132 | G 3/4" x 3/4"E /12 | 1 | 0 | - | - |
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